<!DOCTYPE html>
<html lang="zh-Hans">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width,user-scalable=no,initial-scale=1.0,maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>QR</title>
    <style>
     body{
         display: flex;
         /* flex-direction: column; */
         justify-content: center;
         align-items: center;
         height: 100vh;
     }
     img{
         width: 150px;
         height: 150px;
     }
    </style>
</head>
<body>
<img src="../img/4546496b153bc9a9a751e02554ad143.jpg" alt="扫一扫加微信">
</script>
</body>
</html>